如图所示是研究植物某一生命活动过程的装置．下列说法错误的是（　　）

呼吸运动是怎样引起的（  ）

阅读下列短文，从文后各题所给的四个选项中选出一个最佳答案。

    "What's the matter, mum?" As soon as I enter(进入) the door, I find that my mother is  1. It's unusual--she usually opens the door and welcomes me with 2.

     "She's dying," mum says sadly. I 3 what she says. The tulip(郁金香), mother's favourite, is dying.

    A month ago, we  4 into our new house and mum bought a very beautiful tulip. Mum liked it very much. 5 she was free, she would sit in her armchair beside the tulip and 6 its beautiful colour and inviting (诱人的) smell.

    She 7 it as a baby and looked after it 8. She put the tulip by window and moved it from one place to another to give the tulip enough 9. The first thing she did when she 10 every morning was to water the tulip. Mum also fertilized(施肥) it many times.

    She hoped that 11 great care, the tulip would become more and more beautiful and 12. But the tulip was dying because of  13  sunshine, water and fertilizer.

     It's 14 that mother loved the tulip. But this kind of love can be harmful. Love can sometimes 15 what you love.

阅读下段文字，在横线处填上恰当的语句，使前后文语句衔接流畅自然。

    在陶行知看来，不同的生活有不同的教育，“好生活就是好教育，坏生活就是坏教育；____，倒退的生活就是倒退的教育”。“我们要用前进的生活来引导落后的生活，要大家一起来过前进的生活，受前进的教育”。从生活和教育的关系上来讲，____。用生活来教育，为生活向前向上的需要而教育。“在一般的生活里，找出教育的特殊意义，发挥出教育的特殊力量。同时要在特殊的教育里，找出一般的生活联系，展开对一般生活的普遍而深刻的影响。____，使生活提高到教育所瞄准的水平”。

      名著阅读填空。
      ①在鲁迅先生的《朝花夕拾》中                 (篇名)对 “老莱娱亲”、“郭巨埋儿”等故事进行了分析，批判了封建孝道。
      ②《钢铁是怎样炼成的》刻画了许多性格鲜明的人物形象，你印象最深的人是          ，他（她）身上的闪光点是            。